Wilderness designation prohibits road building, the use of mechanized equipment and most other developments.
荒野之地禁止筑路、使用机械设备以及绝大多数其它的开发。
It's mainly going to push up the demand for road-building equipment and workers who know how to use it.
这部分资金主要用于拉动道路建设设备和操作工的需求。
While at university, he also undertook production training at Pyongyang Textile Machinery Factory, as a road-working apprentice and as a worker building TV broadcasting equipment.
大学期间他作为学徒工和生产电视广播设备的工人在平壤纺织机械厂参加生产训练。
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